90023154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3307}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 194510400

約数和(自身を除く): 104487246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 3307, 4537, 6614, 9074, 9921, 13611, 19842, 27222, 42991, 85982, 128973, 257946, 1154143, 2308286, 3462429, 6924858, 15003859, 30007718, 45011577, 90023154]

約数ペア:

[(1, 90023154), (2, 45011577), (3, 30007718), (6, 15003859), (13, 6924858), (26, 3462429), (39, 2308286), (78, 1154143), (349, 257946), (698, 128973), (1047, 85982), (2094, 42991), (3307, 27222), (4537, 19842), (6614, 13611), (9074, 9921)]